<?php
/**
 * SocialEngine
 *
 * @category   Application_Extensions
 * @package    Video
 * @copyright  Copyright 2006-2010 Webligo Developments
 * @license    http://www.socialengine.net/license/
 * @version    $Id: Core.php 7244 2010-09-01 01:49:53Z john $
 * @author     Jung
 */

/**
 * @category   Application_Extensions
 * @package    Video
 * @copyright  Copyright 2006-2010 Webligo Developments
 * @license    http://www.socialengine.net/license/
 */
class Video_Plugin_Core {
	public function onStatistics($event) {
		$table = Engine_Api::_ ()->getDbTable ( 'videos', 'video' );
		$select = new Zend_Db_Select ( $table->getAdapter () );
		$select->from ( $table->info ( 'name' ), 'COUNT(*) AS count' );
		$event->addResponse ( $select->query ()->fetchColumn ( 0 ), 'video' );
	}
	
	public function onUserDeleteBefore($event) {
		$payload = $event->getPayload ();
		if ($payload instanceof User_Model_User) {
			// Delete videos
			$videoTable = Engine_Api::_ ()->getDbtable ( 'videos', 'video' );
			$videoSelect = $videoTable->select ()->where ( 'owner_id = ?', $payload->getIdentity () );
			foreach ( $videoTable->fetchAll ( $videoSelect ) as $video ) {
				Engine_Api::_ ()->getApi ( 'core', 'video' )->deleteVideo ( $video );
			}
		}
	}
}